LaTeX.org

(I keep answering my own questions...)

The following code does the trick:

\begin{figure}[htbp]
\begin{center}
\centerline{
\yytree[3]{
\yynode[1]{\tt{HF\_ship\_sim}} \\
\xyconnect[->](R,L){0,1} & \yynode[1]{\tt{AddWakeField}{\phantom{p}}} \\
& \xyconnect[->](R,L){0,1} & \yynode{\tt ...

I found a package, xytree

http://www.ctan.org/tex-archive/macros/ ... doc-en.pdf

that can also draw the kind of hierarchical trees that I need. I hope it supports arrows and curved lines.

Here is MWE that produces the output:


\documentclass[11pt]{article}
\usepackage[all]{xy}
\begin{document}
\xymatrix@!0@R=2pc@C=2pc{
{\phantom{\tt{XX}}} \ar@/_1pc/[rd] & \tt{HF\_ship\_sim} \\
& {\phantom{\tt{XX}}} \ar@/_1pc/[rd] & \tt{AddWakeField} \\
& & {\phantom{\tt{XX}}} & \tt ...

I am trying to produce a simple call-chain diagram (similar to a filesystem diagram) that looks like

folder
.|
---> subfolder
|
---> subsubfolder


The arrows can be curved or angled, I don't care.

My attempts so far culminated in the following:

\begin{center}
\makebox{
\xymatrix@@!0@@R=2pc ...

I am replying to my own question, for the benefit of others who are also interested in literate programming using nuweb to produce PDF's with clickable links. Here is the reply of the author (Prof. David Musser).

The key tool you need is pdfnuweb, which you can get from

http://www.cs.rpi.edu ...

Hi all,

I am trying to (re)create the following PDF

http://www.cs.rpi.edu/~musser/gp/gensearch1.pdf

from its source

http://www.cs.rpi.edu/~musser/gp/gensearch/gensearch.zip

and all I'm getting is a PDF similar to this:

http://www.literateprogramming.com/gsearch.pdf

I noticed that the LaTeX ...

Greetings all,

I've used LaTeX extensively several years ago, and I'm excited about the fact that I am about to start using it again when I return to graduate school, and more immediately for purposes of documentation at work (literate programming using Nuweb). I hope that this time around the (re ...